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Media Type
20
education
Topics & Subjects
20
math
3
discrete mathematics
2
probability
2
statistics
1
alegebra
1
computer science
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Collection
20
Chinese University Lectures
5
tantaicuo Favorites
1
carnold7 Favorites
1
Celineliu Favorites
1
debmatrix Favorites
1
kafeixiucai Favorites
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Creator
9
peking university
5
huazhong university of science and technology
2
shanghai jiaotong university
2
tsinghua university
Language
20
Chinese
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